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The TRITAN NTA4860 Needle Bearing Thrust Roller Assembly is a high-performance bearing designed for demanding applications. Suitable for use in heavy-duty industrial equipment, machinery, and automotive systems, this bearing provides exceptional load-carrying capacity and smooth operation. With its unique structure and carefully selected alloy steel components, it offers increased rigidity and wear resistance. The drawn cup outer ring and hardened cage ensure precise guidance of the rollers, reducing frictional torque and extending the bearing's lifespan. Ideal for use in applications where high load and speed are required, such as in gearboxes, pumps, and motors.
Top product features:
The product is a needle bearing thrust roller assembly that includes drawn cup solid radial bearings and thrust needle bearings.
The cage of the bearing accurately guides the rollers at the pitch diameter of the rollers.
The surface of the cage is hardened to reduce frictional torque and increase rigidity and wear resistance.
Bearings limited nta4860 needle bearing thrust roller assembly bore 76.2mm needle roller bearings are a type of roller bearings and are classified as either radial or thrust depending on the direction of the load they support. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by iso. Needle roller bearings include drawn cup solid radial bearings and thrust needle bearings. Needle roller bearings are available in two types caged and full complement. Drawn cup outer rings are made of carefully selected alloy steel sheet. They are surface-hardened alter precise pressing giving them a unique structure. The cage of the needle bearing accurately guides the rollers at the pitch diameter of the rollers. The surface of the cage is hardened to reduce frictional torque and increase rigidity and wear resistance.